JS:how to get the value of a PHP variable within the page?

S

sandy360

New member
i'm trying to get the value of variable $y that loops up to 100
My problem is that it's in PHP and it's below my JS...
here is my JS , what i'm trying to do with this script is to total
a couple of textboxes onChange..
this is within a <head></head>

function autototal() {
var y = form1.y.value
document.write(y);
for(x =1; x <= y; x++){
var txtarr = form1.arrastre + y.value;
var txtwhar = form1.wharfage + y.value;

var totam = (txtarr-0) + (txtwhar-0)
form1.total + y.value = totam;
}
}

///////////////////////////////////////
here is my php loop , how i get $y
this is inside <body></body>


$num=100;
$nump=$num / 10;
$y=1;
for($j=1;$j<=$nump;$j++){
for($i=1;$i<=10;$i++){
//some textboxes and text
echo $y;
}
$y=$y;
}

now how do i get the value of $y so I could make my JS work?
thank you for your time
 
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